#include <stdio.h>
#include <malloc.h>

typedef struct mul {
	char a[24];
	char *b;
} abcd;

int main(){
	
	abcd *a;
	
	a = (abcd *)malloc(10*sizeof(abcd));

	printf("sizeof(a)=%lu\n",sizeof(a));
	printf("sizeof(abcd)=%lu\n",sizeof(abcd));
	printf("sizeof(*a)=%lu\n",sizeof(*a));
}

